Home / 59,006,041.60-88,509,062.40-36,047,790.40

Finding the Fourth Proportional to 59,006,041.60, 88,509,062.40 and 36,047,790.40

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Solution

The fourth proportional to 59,006,041.60, 88,509,062.40 and 36,047,790.40 is: 54,071,685.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,006,041.60 : 88,509,062.40 = 36,047,790.40 : x
  2. Step 2: Convert to fraction form
    59,006,041.60/88,509,062.40 = 36,047,790.40/x
  3. Step 3: Cross multiply
    59,006,041.60x = 88,509,062.40 × 36,047,790.40
  4. Step 4: Simplify right side
    59,006,041.60x = 3,190,556,129,895,721
  5. Step 5: Solve for x
    x = 3,190,556,129,895,721/59,006,041.60
  6. Step 6: Final answer
    x = 54,071,685.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.